you do not have many mountains nearby to climb you have to get creative and that is what a group in iowa is doing. >> a group of climbers braved the cold temperatures to scale a frozen silo. >> some climbers did it for class credi at the university of northern oiowa . >> two of the young is climbers were there for the fun of it. >> i think it is a new experience and people should be open to trying it. >> safety ropes were used to keep the climbers said. >> sasha obamas stole the spotlight from her dead yesterday after she was caught yawning during the big speech. >> now the video is going viral. the young came after obama cause during his speech and the camera cuts to sasha , her sister and the first lady. it is not the first time she has the on while listening to her father speak in 2008, she on during the democratic national commission with her dad on her mom's lap-- with her head on her mom's lap she knows how to make news. on sunday when the president was officially sworn in, she congratulated him by saying " good job that, you didn't mess up. >> still ahead on the kron 4 morning new